baber/WOPTO huggingface dataset:
Patent ZA-991343-B (ZA)
Title: Composite multilayer material.
Inventor: ADAM ACHIM
IPC: C08K3/013
Filed: 1999-02-19
Abstract: A laminar composite material (I) comprises a metallic support layer, a porous intermediate layer and an applied lubricating layer consisting of a matrix of a polytetrafluoroethylene (PTFE) or PTFE and a further fluorothermoplastic having a m.pt. greater than 260 degrees C and a filler. The lubricant layer contains a polyaramid powder. (I) contains 55-90 vol. % PTFE, optionally with a further fluorothermoplastic, 9.5-44.5 vol. % filler and 0.5-10 vol. % polyaramid.
Patent CH-607875-B (CH)
Inventor: ROUX JEAN
IPC: G04D1/02
Filed: 1976-10-27
Abstract: The end of one of the jaws (3) of the pliers is provided with a sharp projection (5) which is introduced into a slot in the bottom of the casing of the wristwatch to be opened whilst the end of the other jaw is provided with a flat surface (9) on which the opposite side of the watch will take its bearing. The inside of both jaws is provided with pads (11) made of a flexible material for protecting the watch during closure. The pliers can be used for casings of virtually any dimension. <IMAGE>
Patent GB-2382905-B (GB)
Title: Printer ink reduction
Inventor: HARRIS ANTHONY WILLIAM
IPC: H04N1/23
Filed: 2001-12-04
Granted: 2005-08-31
Abstract: A method of printing an image comprises sending a data stream representing the image to a printer driver, generating a stream of print instructions at the printer driver, forwarding the stream of print instructions to a printer, and printing the image in accordance with the print instructions. The data stream or stream of print instructions is intercepted and processed so that the printer uses less ink to print the image than it would if the processing was not performed.
Patent GB-2422986-B (GB)
Title: Method of determining successful receipt at a mobile terminal
Inventor: RANDALL DAVID
IPC: H04L12/18
Filed: 2005-02-08
Granted: 2007-03-14
Abstract: A method of determining successful receipt at a mobile terminal of transmissions sent on a multicast broadcast multimedia service control channel comprises signaling the expected number of messages within the transmission; and terminating receipt of the multicast broadcast multimedia service control channel only when the number of messages received is equal to the number of messages signalled.
Patent GB-2429205-B (GB)
Title: Salts of dihydrojasmonic acid and use thereof in agriculture
Inventor: MARKS DAVID
IPC: A01N37/42
Filed: 2005-04-22
Granted: 2009-07-29
Abstract: A compound comprising a water soluble salt of formula (I) wherein R1 is a C1-10alkyl group; or a C2-10alkenyl group; M is a cation of valency n, provided that when R1 is a pent-2-enyl group, Mn+ is other than sodium or potassium. These salts are particularly suitable for use in agricultural formulations. The formulations may further comprise benzoic acid derivatives and/or antioxidants.
Patent GB-2061442-B (GB)
Title: Domestic electrical food processing appliance
IPC: A47J43/046
Filed: 1980-08-14
Granted: 1983-03-09
Abstract: A domestic electrical food processing appliance has a work bowl supported on a base and a detachable cover fixed on said bowl by a bayonet device. An electrical motor is mounted in the base and drives an output shaft which extends within the bowl and carries a cutting tool. The motor is actuated by depressing a push-button slidably mounted in a boss of the base. A safety bolt is pivotably mounted in the boss and urged into a locking position preventing depression of the push-button. The cover carries an arm which, when the cover is moved to its closed position, pivots the safety bolt out of its locking position to allow depression of the push-button. The engagement of the arm with the safety bolt also prevents removal of the cover from the bowl while the push-button is depressed.
Patent GB-2133679-B (GB)
Title: An article of furniture
Inventor: LYNHAM THOMAS FIRTH
IPC: A47B95/02
Filed: 1983-01-20
Granted: 1986-04-16
Abstract: An article of furniture comprising a door (2) and/or a drawer which are openable and closeable by a handle (4), the handle (4) comprising a hollow elongate body (8) made of a flexible material, a pair of end collar members (10) which are a sliding fit one over each end portion of the body, and a pair of screw members (12) for screwing one into each portion of the body to secure the body to the door or the drawer with the end collar members abutting the door or the drawer, the end collar members being slideable along the entire length of the body so that the body can be cut to any desired length to fit any existing handle holes in the door or the drawer and to have any desired curvature permitted by the flexible material, the end collar members being a sufficiently tight sliding fit that they act to try and prevent outward expansion of the end portions of the body as the screw members are screwed into position in the end portions of the body so that the end portions become firmly sandwiched between the collar members and the screw members, and the body having a bore which is of a size that enables the screw members to bite into the flexible material as the screw members are screwed into position and which is of a uniform size along its length so that the screw members can be screwed into the end portions of the body irrespective of where the body may have been cut without the need for bore enlargement to receive the screw members.
Patent GB-2146526-B (GB)
Title: Preparations for the transdermal application of active substances
Inventor: OLOFF HORST
IPC: A61K47/34
Filed: 1984-09-12
Granted: 1987-12-09
Abstract: A device for transdermal administration of active medicinal agents is based on the active medicinal agent dissolved to an extent of at least 50% in a nonflowable, physiologically acceptable gel, which latter is distributed in a microdisperse mode in a crosslinked silicone elastomer.
Patent HU-217868-B (HU)
Title: Process for producing reduced rapamycin derivatives and pharmaceutical compositions comprising same
Inventor: CAUFIELD CRAIG EUGENE
IPC: A61P37/00
Filed: 1992-04-30
Abstract: Products of formula (I) obtained from the chemical reduction of one or more of the ketone groups at positions 15, 27 and 33 of Rapamycin with diisobutylaluminum hydride or sodium triacetoxyborohydride have been shown to have pharmacological properties which would make them useful in the treatment of transplantation rejection, autoimmune diseases, diseases of inflammation and Candida albicans infections. <CHEM> u
Patent HU-211995-B (HU)
Title: Process to prepare novel benzoyl amino acid derivs. and pharmaceutical compns. contg.them
Inventor: TOLDY LAJOS
IPC: A61K31/505
Filed: 1992-06-30
Abstract: The peroxidation of lipids inhibiting N-benzoylamino acid derivatives of the general formula (I), <CHEM>  wherein   R<1> and R<2>   , which are the same or different, stand for a hydroxyl group optionally bearing an acetyl group; or a C1-6alkoxy group optionally substituted by a phenyl group; R<3>   represents: hydroxyl group; C1-10alkoxy group; or a C1-4alkoxy group optionally substituted by a phenoxy group optionally bearing a nitrogen-containing substituent; or an -NR<4>R<5> group, where R<4> and R<5>, which are the same or different, mean: hydrogen; hydroxyl group; C1-12alkyl group; C1-4alkyl group optionally substituted by a hydroxyl group or an amino group; R<4> and R<5>   together with the adjacent nitrogen form an optionally substituted 5- or 6-membered heterocyclic group optionally containing an additional nitrogen atom, this heterocyclic group optionally being substituted by an oxo group or an optionally phenyl-substituted C1-4alkyl group or C3-5alkenyl group; and when being piperazine, this heterocyclic group may be substituted also by a diaminopyrimidinyl or di(pyrrolidino)-pyrimidinyl group; and n   means an integer from 2 to 15     with the proviso that: when R<3> means hydroxyl group and n is 5, as well as one of R<1> and R<2> means a 4-hydroxyl group, then the other one of R<1> and R<2> is different from a 3-hydroxyl or 3-methoxy group; and when n is 2 or 3, then R<1> and R<2> cannot simultaneously stand for 2- and 3-methoxy group, as well as their tautomers, racemates and optically active individual (pure) isomers or mixtures thereof and the salts of these compounds and pharmaceutical compositions containing these compounds.
Patent HU-214870-B (HU)
Title: N-(3-amino-propyl)-n-phenyl-5,6,7,8-tetrahydronaphtaline-2-carboxamide derivatives, process for producing them and pharmaceutical compns. contg. them
Inventor: BARTSCH REGINE
IPC: A61K31/38
Filed: 1995-02-02
Abstract: 5,6,7,8-tetrahydronaphthalene -2-carboxamide derivs. of formula (I) and their optical isomers and acid-addn. salts are new. R1 = H, halogen, Me or 1-4C alkoxy; R' = H or halogen; R'' = H or OMe; R3 = 1-3C alkyl; R4 = 2,3-dihydro-1H-inden-2-yl, 2,3-dihydro-1H-inden-1-yl or 1,2,3,4-tetrahydronaphthalen-1-yl; or NR3R4 = 1,2,3,4-tetrahydro- 2-isoquinolinyl, 6,7-dimethoxy-1,2,3,4- tetrahydro-2-isoquinolinyl, 5,8-dimethoxy-1,2,3,4- tetrahydro-2-isoquinolinyl, 1,2,3,4-tetrahydro- 9H-pyrido(3,4-b)indol-2-yl, 1,2,3,4-tetrahydro- 9H-pyrido(4,3-b)indol-3-yl, 4,5,6,7-tetrahydro- thieno(2,3-c)pyridin-6-yl, 2,3-dihydro-1H-isoindol-2-yl or 2,3,4,5-tetrahydro-1H -3-benzazepin-3-yl; provided that NR3R4 is not an opt. substd. 1,2,3,4-tetrahydro- 2-isoquinolinyl gp. when R1 = alkoxy and R' = R'' = H.
Patent HU-217496-B (HU)
Title: Method and apparatus for the heating and cooling of buildings and heat insulating wall covering
Inventor: SUBOTICS GYULA
IPC: F24D5/00
Filed: 1996-09-24
Abstract: The invention concerns a method and device for heating and cooling buildings. During heating for cooling, the air heated by geothermal heat energy and supplied from the subterranean layers is circulated at least in the air duct of a heat-insulating air-circulation system (11), which is preferably provided with an inner heat-insulating air gap, an air duct and an outer heat-insulating air gap and, from the room interior, covers the walls (8, 9), delimiting the outer environment and other unheated rooms, and ceiling parts (4) of the room to be heated or cooled. At the same time, the outer ambient temperature (tk) is continuously measured by a thermostat (48) mounted outside the building. When the condition t1 </= tk - 1  DEG C is satisfied, t1 being the temperature of the air circulating in the air duct, during heating, the air circulation is interrupted by means of the thermostat (48) and further heating of the interior (19) to a desired temperature, if necessary, is ensured by means of additional heaters which are preferably associated with the room. In contrast, when the room is cooled, the air, which is maintained at a given temperature by geothermal heat energy, is made to circulate when the temperature, which is continuously measured by means of a thermostat (47) disposed in the room, exceeds a given value. The air circulation is interrupted when the room temperature measured drops below a given value. The invention further concerns a heat-insulating wall covering which forms the heat-insulating air-circulation system according to the invention and comprises parquet-like plastics elements which can be joined to one another.
Patent HU-219555-B (HU)
Title: Fixing system and process for making fixings
Inventor: GSCHWEND HANS
IPC: F16B19/00
Filed: 1997-05-23
Abstract: The end of the bit (3) opposite its tip (4) fits in a portable rotary hammer-drill, and it passes through the axial bore in the enclosing fixing component (2). The external diameter of the component is greater than that of the circle described by the tip (4). The bit and the component do not rotate together during the fixing operation. The axial hammer-blows are transmitted to the component, which is driven into the drilling at the same time as this is being formed. Cutting edge (8) can be provided at the component forward end, which is of different cross-section from that at its rear end.
Patent HU-217637-B (HU)
Inventor: PLAXICO BOB E
IPC: B65D71/58
Filed: 1995-10-10
Abstract: A találmány tárgya összehajtható kosár alakú árucikktartó (2),amelynek végfalai (40, 42, 50) vannak és ezek a szemben fekvőoldalfalak (20) végeihez vannak csatlakoztatva. Mindegyik oldalfal(20) egy része ki van vágva, hogy cellaképző csíkokat (21, 25)képezzen, amelyek az árucikkekkel kapcsolódnak. A végfalak (40, 42,50) végeiből befelé felálló panelek (60, 62, 70, 72) nyúlnak befelé.Az oldalfalak (20) és a végfalak (40, 42, 50) metszésénél sarokfülek(22, 24, 32, 34) vannak kialakítva, amelyek rézsútosak. A cellaképzőcsíkok (25) és az oldalfalak (20) metszésénél képződött sarokfülek(26, 36) is rézsútosak. Támasztófülek kapcsolják vagy a felállópaneleket (60, 62, 70, 72), vagy a végfalakat a tartó (2) fenekéhez(10). Összehajtott állapotban a tartónak (2) elnyírható, bemetszettrészei vannak, amelyek a rézsútos sarokfüleknél vágási vonalak menténvannak elhelyezve. ŕ
Patent IT-1203326-B (IT)
Inventor: BIGLIONE GIANFRANCO
IPC: C08L69/00
Filed: 1987-02-04
Granted: 1989-02-15
Abstract: Blends based on vinyl-aromatic polymers endowed with improved characteristics of chemical resistance, comprising: -- from 10% to 90% by weight of an impact-resistant styrenic copolymer containing from 8 to 30% by weight of an ethylenically unsaturated nitrile, from 15% to 45% by weight of an olefinic elastomer, and from 77% to 25% by weight of a vinyl-aromatic monomer, and -- from 90% to 10% by weight of a mixture of aromatic group containing resins constituted by from 70% to 99% by weight of an aromatic polycarbonte and from 30% to 1% by weight of an aromatic polyester.
Patent IT-1075276-B (IT)
Title: 2-Alkenyl-chloro-acetanilide derivs. - and alkenyl-aniline precursors, useful as herbicides with low toxicity for maize (BE 10.8.78)
Inventor: COLLE ROBERTO
IPC: A01N37/26
Filed: 1977-02-10
Granted: 1985-04-22
Abstract: Chloroacetanilides of formula (I) are new: (R1=H, 1-5C alkyl or X. X is alkenyl, pref. -C(R2)2.CR2=C(R2)2 or -CH=CR2 CH(R2)2. Each R2 is same or different H or 1-3C alkyl. A is opt. substd alkylene i.e. CHR2, C(R2)2CH2 or CH2C(R2)2. Y = H, 1-5C alkyl, 2-5C alkenyl or alkynyl, phenyl, 3-8C cycloalkyl, halo, satd. or unsatd. heterocyclic with 1-3 heteroatoms, CN, OR, SR, OCOR, NHR, N(R)2, NRCOR, CON(R2), or COOR. R=H, 1-5C alkyl, 2-5C alkenyl or alkynyl, 3-8C cycloalkyl, phenyl or satd. or unsatd. heterocyclic with 1-3 heteroatoms). Also new are the intermediate anilines of formula (II) (R'1 is as R1 but not H. A'1 is as A but not CHR2. Y' is as Y but not NHR or N(R)2. AY can also together be H provided R'1 = methyl). (I) are herbicides, esp. for pre-emergence use. They have lower toxicity towards maize than known chloroacetanilides. In an example, 2-ehtyl-6-allyl-N-methoxymethylchloroacetanilide was prepd. from 2-ethyl-6-allylaniline by reacting (a) with trioxan, then (b) with chloroacetyl chloride.
Patent IT-1188668-B (IT)
Title: Gaseous effluents filter
Inventor: RAMAJOLA FRANCO
IPC: B01D/
Filed: 1986-05-07
Granted: 1988-01-20
Abstract: Water to be sterilised flows through regions (14, 15) containing ultra violet lamps (16, 17) each of which operates at a power level sufficient to effect complete sterilisation. If one lamp should fail another, others of the lamps immediately switch to higher power to ensure continued complete sterilisation of the water. Pref. the flow is divided such that half the flow passes through each sterilisation chamber (14, 15) and each lamp (16, 17) operates at half power, but if a lamp fails valves (18, 19, 20, 21) are switched to cause all the flow to pass through the chamber containing a still operative lamp and the lamp power is switched from half to full power. Failure of a lamp can cause an audible alarm to be generated.
Patent IT-1184524-B (IT)
Inventor: CARRERA CESARE
IPC: B60C19/04
Filed: 1985-04-30
Granted: 1987-10-28
Abstract: The tubular-tyres for cycles having the carcass seamed on the intrados, presents the stitching (6) protected by an outer band (5) which is extended axially from one extremity to the other of the surface which is in contact with the mounting-rim. 
<??>The band is jointed by overstitching, and the outer edge (10) of the overstitching is separated from the inner edge (20) - in correspondence of a limited zone, in the proximity of the band-end, by means of an anti-adhesive plate (13). 
<??>The circumferential sides of the said plates, materialize two predetermined circumferential lines of fracture (11, 12) that allow for tearing the band along these lines - for, in this way, baring the stitching and simultaneously safeguarding the band-ends and the corresponding carcass zone.
Patent IT-1174361-B (IT)
Title: Electrostatic copier paper feed pick=up wheel - has resilient flanges with slots for spindles of peripheral rollers
IPC: G03G/
Filed: 1978-03-23
Granted: 1987-07-01
Abstract: The pick up wheel is for the paper feed in an electrostatic copier. The metal hub is fitted with flanges (78) made from elastic material which are used to hold a number of pick up rollers (79) which come into contact with the sheets to be conveyed into the copier during rotation of the pick up wheel. The spring characteristics and the damping coefficient of the flanges are chosen to ensure that each pick up roller can be diverted in a radial direction inwards during its contact with the sheet to be conveyed whilst the profile does not show any extreme movements during the contact.
Patent IT-1243828-B (IT)
Inventor: TORO LUIGI
IPC: C04B33/10
Filed: 1990-10-11
Granted: 1994-06-28
Abstract: A chemical process is described for removing ferric iron present in submarginal quantities in concentrates of kaolin, quartz, titanium minerals, ceramic minerals for glass, paper and electronics use and other materials of industrial interest by which ferric iron is reduced to ferrous iron using acid solutions, possibly in the presence of low concentrations of sugars containing 5 or more carbon atoms.
Patent IT-1244065-B (IT)
Title: A box with tear-off borders for tape from a roll of flexible tape placed inside the box
Inventor: LO DUCA CARMELO
IPC: B65D/
Filed: 1990-10-12
Granted: 1994-07-05
Abstract: A box with tear-off borders for flexible tape taken from a roll of tape placed inside the box. The tear-off border is made of multiple pronged units that stick out towards the front of the wall at the bottom of the box and a pronged unit that sticks out towards the bottom from a front strip glued on the wing that was glued onto the front of the box. The points of the prongs of the different units of prongs are lined up amongst themselves and are coplanar. Preferably these prongs stick out from the opposite sides of the front strip of the central area of the tear-off border, while this unit of prongs are laterally shifted to the two ends of the tear-off border. Thanks to this structure, the prongs are more effective in causing the tearing-off of the tape from the roll of tape even after repeated use.<IMAGE>
Patent IT-1227371-B (IT)
Inventor: BEDONI RIGO
IPC: B65B61/14
Filed: 1988-11-21
Granted: 1991-04-08
Abstract: A machine for applying a string (1) to a bottle (7) by means of a string supply device (17) can be automated if the string supply device (17) is placed between a store of string (18) which provides the strings (1) in an ordered manner and a string mounting position (15), and if the advance of the bottles is synchronised with the supply and mounting rate of the strings (1)(Fig.1). <IMAGE>
Patent IT-1237912-B (IT)
Title: Embossed print procedure in particular for thin metal plates
IPC: B21J/
Filed: 1989-12-15
Granted: 1993-06-18
Abstract: Embossed print procedure for thin metal plates in which the male plug for thermo deformable materials is made to be hot pressed with the matrix so that between them one male plug protection air level is created. The embossed printing of the thin metal plate can be created through various preset pressures for any relief that must be obtained.
Patent IT-1223376-B (IT)
Inventor: COASSOLO ALFREDO
IPC: C08G63/18
Filed: 1987-11-24
Granted: 1990-09-19
Abstract: A thermotropic liquid-crystalline aromatic polyester comprises:   a) units derived from one or more essentially monosubstituted phenols of the formula: <CHEM> in which X is a halogen atom; an alkyl group; an aralkyl group containing at least 7 carbon atoms; a cycloalkyl, mono-aryl, di-aryl or condensed aryl group or a keto group -COR or an ether group -OR (in which R is an alkyl or aryl group which may be substituted with inert substituents); b) units derived from one or more dicarboxylic acids of the formula:  HOOC - R1 - COOH      (2) in which R1 is a cycloalkyl, monoaryl, diaryl or condensed aryl group which may be substituted with inert substituent groups; c) optionally, units derived from one or more hydroxyacids of the formula:  HO-Ar1-(CH=CH)n-COOH      (3) in which Ar1 is a monoaryl, diaryl or condensed aryl group which may be substituted with inert substituents; and n is 0 or 1; and d) optionally, units derived from one or more diphenols of the formula:  HO - Ar2 - OH      (4) in which Ar2 is a monoaryl or condensed aryl group which may be substituted with at least one group X (as defined above), or an unsubstituted diaryl group. i
Patent IT-989231-B (IT)
IPC: C04B37/04
Filed: 1973-06-18
Granted: 1975-05-20
Abstract: 1396660 Fusing glass to silicon or silicon carbide SIEMENS AG 7 March 1973 [21 June 1972] 11139/73 Heading C1M [Also in Divisions F4 and H1] A component of crystalline silicon or crystalline silicon carbide is fused to a body of glass to form a gas-tight connection, the glass having a mean linear coefficient of thermal expansion (over the range 0-300‹ C.) which differs from that of the silicon (25 x 10<SP>-7</SP>/deg. C.) or the silicon carbide (60 x 10<SP>-7</SP>/deg. C.) by not more than Œ20%. The silicon or silicon carbide component 1 (Fig. 1) and the glass component 2 may both be tubular. The components may be joined at zone 3 by heat-fusion at, e.g. 900-1100‹ C. by an oxidizing flame 18 or using electricallygenerated heat. The glass may be a borosilicate or aluminoborosilicate. The silicon or silicon carbide component may be coated with a layer of glass before fusion to the glass component, the coating glass having the same composition as the component. In particular embodiments, a silicon envelope 36 is fused to glass base 37 in forming an infra-red lamp (Fig. 9); a silicon or silicon carbide tube is fused to glass components to constitute a heat-exchange element in a device for cooling chemicallyaggressive liquids (Fig. 7, not shown); and silicon or silicon carbide tubes are fused to glass in apparatus for the diffusion doping of semiconductor wafers (Fig. 8, not shown).
Patent IT-1204211-B (IT)
Title: Fibres bulk dyeing plant
Inventor: SCATIZZI MARIO
IPC: D06P/
Filed: 1986-02-19
Granted: 1989-03-01
Abstract: The suit is made of a piece of material which can cover the body several times and provided with various fastening means which can be joined in many directions
Patent IT-1149317-B (IT)
Title: Emergency shut=off valve for gas, etc.
Inventor: KOJIMA TADASHI
IPC: F16K/
Filed: 1982-01-25
Granted: 1986-12-03
Abstract: Gas, etc. emergency shut-off valve has double back-up circuit for extra safety in shut-down and preventing unsafe reopening, but only needs one main valve. Flow of gas from a primary line (8) to a secondary line (9) leading via valves (11) to gas appliances is controlled by a normally closed valve (6) which is opened in response to pressure of fluid supplied by a pump (1) from a 1st chamber (2) to a 2nd chamber (3). The line between these chambers connects via two return lines (12a, 12b) to the 1st chamber. One return line (12a) is normally closed by a solenoid valve (13) that is opened on receipt of a gas leakage or earthquake signal (SG3), etc. The other (12b) has in it a diaphragm valve (14) that is urged open by a spring (17) but is normally closed by pressure of gas in a loop (20,21) between the primary and secondary gas lines.